I HAVE A SERIOUS QUESTION

i was wondering if any of yall know if using spermicide causes birth defects ? okay so i had sex with my bf yesterday ( with condom) okay but i think some cum got in me so i went to the store and purchased some spermicide the foam kind.. i put it on like 2 hours after we had sex ( i know that youre suppose to put it on hours before u have sex ) anyways hours after i put it im getting clear egg white discharge in the app it says im supposedly ovulating this week so what im really scared that the spermicide could damage the sperm intead if killing the sperm and that sperm can get fertile but wouldn’t that cause birth defect to the fetus ?